// Copyright 2007 by Rory Plaire (codekaizen@gmail.com)

using System;
using System.Collections.Generic;
using System.Text;

namespace Novas.Net
{
	public static class Constants
	{
		public static readonly int FN0 = 0;
		public static readonly int FN1 = 1;

		// TDB Julian date of epoch J2000.0
		public const double Epoch = 2451545.00000000;
		public const double KmPerAU = 1.49597870e+8;
		public const double MetersPerAU = 1.49597870e+11;
		public const double SpeedOfLightInAUPerDay = 173.14463348;
		public const double HeliocentricGravitationalConstant = 1.32712438e+20;
		public const double EarthRadiusInKm = 6378.140;
		public const double EarthFlatteningRatio = 0.00335281;
		public const double Omega = 7.292115e-5;
		public const double TwoPi = 6.28318530717958647692;
		public const double RadiansToSeconds = 206264.806247096355;
		public const double DegreesToRadians = 0.017453292519943296;
		public const double RadiansToDegrees = 57.295779513082321;
	}
}
